Kambrian Corporation
Specialty 09 · Based in West Covina, CA · Licensed in Washington · License #KAMBRC*821QW
Registration expired per WA L&I as of Nov 16, 2020.
Kambrian Corporation has been registered with WA L&I since 2018, based in West Covina, CA. Principals on record since 2018.
How confident can you be in Kambrian Corporation?
Are they licensed, bonded, and insured?
Registration expired per WA L&I as of Nov 16, 2020.
Are they who they say they are?
Not yet verified — Kambrian Corporation hasn't claimed this listing. Own this business? Claim it free.
Do other pros stand behind them?
No endorsements yet from other licensed contractors in West Covina.
Do they have jobs on record?
Not yet measured — Kambrian Corporation hasn't run jobs through Subser. Performance data comes from real jobs, not reviews.
Subser doesn't do star ratings or reviews — just verified records.
License facts
- License type
- ELECTRICAL CONTRACTOR
- Effective date
- Nov 16, 2018
- Expiration date
- Nov 16, 2020
- Suspend date
- Jun 28, 2019
- UBI
- 604318657
- Business type
- Corporation
- Phone
- (626) 964-4445
- Location
- West Covina, CA 91792
Source: WA L&I contractor registration — checked Aug 18, 2026. Applies to every row above.
Registration lapsed Nov 2020 per WA L&I records.
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Claim this free listingBond & insurance on file
What the bond and insurance requirements mean for homeowners
A $15,000 surety bond, filed with the Department of Labor & Industries, is a condition of registration for specialty contractors in Washington (general contractors file $30,000).
The bond is a limited fund a homeowner (or subcontractor or supplier) can make a claim against, through the courts, if a registered contractor fails to meet its obligations on a job. Contractors must also keep general liability insurance on file — at least $50,000 in property damage and $200,000 in public liability coverage, or a $250,000 combined single limit — which covers damage the contractor causes, not workmanship disputes. The rows above are the bond and insurance filings L&I publishes for this registration; whether a specific filing applies to a specific project depends on its dates and terms.
Principals
| Name | Start date |
|---|---|
| Cathy Hsieh | Nov 16, 2018 |
| Henry F Hsieh | Feb 14, 2019 |
| Legalinc Corporate Srvc Inc | Nov 16, 2018 |
What is a Specialty 09 contractor licensed to do in Washington?
Specialty 09 is a classification code the state registry uses for certain specialty contractors; the registry does not publish a more specific trade description for it. Check a listing's own license facts and the contractor's stated services for what a particular business does. Washington requires a $15,000 surety bond and general liability insurance for this registration.
Looking for reviews of Kambrian Corporation?
Subser doesn't have reviews or star ratings. This page shows Kambrian Corporation's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.
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Built from Washington State L&I public records, updated Aug 18, 2026. Subser doesn't do star ratings or reviews — just verified records.